Grade 3 - Medium
•Firm Bonnell Spring Unit - Provides a high level of support and comfort
•Luxury Pillow-Top - An extra layer of padding sewn on top of the mattress to further enhance the comfort level.
•Hypoallergenic Fillings - For superior comfort and to prevent allergy symptoms and allergic reactions. 
•Edge-to-Edge Support - The entire mattress including the near edges are useable, which maximises the sleeping area.
31cm Depth